2247497238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53511839}}^1$

素因数の和:53511851

約数の個数: 16

約数和(自身を含む): 5137136640

約数和(自身を除く): 2889639402

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53511839, 107023678, 160535517, 321071034, 374582873, 749165746, 1123748619, 2247497238]

約数ペア:

[(1, 2247497238), (2, 1123748619), (3, 749165746), (6, 374582873), (7, 321071034), (14, 160535517), (21, 107023678), (42, 53511839)]